hxxp://mygnvaulog[.]online/au/MyGov

Analysis

max time kernel
2s
max time network
21s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29/01/2024, 04:29

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General

Target

http://mygnvaulog.online/au/MyGov

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2928	chrome.exe
2928	chrome.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2928	chrome.exe
Token: SeShutdownPrivilege	2928	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe
2928	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2900	2928	chrome.exe	28
PID 2928 wrote to memory of 2900	2928	chrome.exe	28
PID 2928 wrote to memory of 2900	2928	chrome.exe	28
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2776	2928	chrome.exe	30
PID 2928 wrote to memory of 2640	2928	chrome.exe	31
PID 2928 wrote to memory of 2640	2928	chrome.exe	31
PID 2928 wrote to memory of 2640	2928	chrome.exe	31
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32
PID 2928 wrote to memory of 2788	2928	chrome.exe	32

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://mygnvaulog.online/au/MyGov
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef72a9758,0x7fef72a9768,0x7fef72a9778
  2⤵
  PID:2900
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1128 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:2
  2⤵
  PID:2776
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1476 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:8
  2⤵
  PID:2640
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1544 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:8
  2⤵
  PID:2788
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2280 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:2660
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2268 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:3020
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2736 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:2
  2⤵
  PID:1660
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3132 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3516 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=2592 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:2700
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4004 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:8
  2⤵
  PID:1352
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4184 --field-trial-handle=1348,i,9806085438066286,14558595726217106328,131072 /prefetch:1
  2⤵
  PID:2476

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
de917dac879cb1e4c29f9d3bd32e0b35

SHA1
715fb7a48adafa82660e16fe6165fb74388d789b

SHA256
d2d47b0448cf1dfd502cbf21c2c3efd6382caa578fde70f855f0a8b417637c99

SHA512
b483aff5a8d8f60d20fa2ee5c32d6422d54f44bb5286345037d2921f64953d13cebcca6cc5ddd8a353bbc0d4f8e692d273a2dbf997f66cc8c4c09ee3f9461a08

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
f919424069575265cba5fbc8a67afe02

SHA1
9c74d9e53aff89f75825a78004822c6fb82d2fae

SHA256
42d30ed2864e7dcadd923c44db810e9bca0a0b638f14d3dfb4459b10517e467d

SHA512
4b9cc79074ef766ed93460fbed45331505a26780ff6e988abfdf3296ff905b5d5640ac799d80725191d92e7f1103b2cc0f982ba9a575833e8e4d0896b3d93188

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
7efb7ac38517a6f5806d17f224974a0b

SHA1
cd9f83fc0adf0427ee89d74b165b678952b5f6b3

SHA256
0b08922bf4211992f035b02ad3483d284a4aa10f0a40b2d32b4d33d33889417e

SHA512
837a46432c89cb1bad7f8e944db172e48d8d799cb1fd8d6c35780188483cf4f198f435d15636adae816742659d9567b2242bfdffcd7c0af051de9bca86a9dda6

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\3ba394b1-aef1-43b3-89f2-b47094363c30.tmp

Filesize
5KB

MD5
d00f50505122fd8c546c008a3fa37183

SHA1
60c023daea297c2ea2422ac8c30ef49084638ce0

SHA256
8aadf9a3a9471180d7bfafe9eeb94f1c6a3a4dd7119c12b5170f0ec0b3b00ec3

SHA512
613846000cb26cb70c59533b9492b37b478bc3b8e5c1825ab9d5bab66cb62bc7139d3e57b35ec70396e3245706f31e21640def6c20ba235a672a5680c0704a7b

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3F72.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar4002.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit